Const. of RCC G plus 1 storey foundation with Ground Floor at Nichima Anchalik Bathou Thanshali , Chirang .

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m. All kinds of soil

Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete: With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All work upto plinth level: 1:3:6 (1 cement: 3 coarse sand (zone-III): 6 graded stone aggregate 20mm nominal size).

Steel reinforcement for R.C.C. work including straigthening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-mechanically treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-mechanically treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns for mass concrete.

Columns, pillars, piers, abutments, posts and struts

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Suspended floors, roofs, landings, balconies and access platform.

Stairs (excluding landings) except spiral-staircases

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work upto plinth level. 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III): 3 graded stone aggregate 20mm nominal size

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand).

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Reinnforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level upto floor five level, excluding cost of centering, shuttering, finishing and reinforcement. 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20mm nominal size)

62mm thick cement concrete flooring with concrete hardener topping, under layer 50mm thick cement concrete 1:2:4 (1 cement: 2 coase sand: 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1cement hardener mix: 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ litre per 50 kg of cement or as per manufacturer's specifications. This include cost of cement slurry, but excluding the cost.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorpiton less than 0.08% and conforming to IS: 15622 of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement: 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc. complete. Size of Tile 600 x 600mm.

Marble stone flooring with 18mm thick marble stone, as per sample of marble approved by Engineer-in-charge, over 20mm (average) thick base of cement mortar 1:4 (1 cement: 4 coarse sand) laid and jointed with grey cement slurry, including rubbign and polishing complete with. Pink palin marble

Providing and fixing false ceiling at all height including providing and fixing frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gm/ sqm (both side inclusive) as per IS: 277 and consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 27mm and 37mm, at 1200mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25 x 10 x 0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45 x 15 x 0.9mm running at the spacing of 1200mm centre to centre to which the ceiling section 0.5mm thick bottom wedge of 80mm with tapered flanges of 26mm each having lips of 10.5mm, at 450mm centre to centre shall fixed in a direction perpendicular to G.I. intermeidate channel with connecting clips made out of 2.64mm dia x 230mm long G.I. wire at every junction, including fixing perimeter channels 0.5mm thick 27mm high having flanges of 20mm and 30mm long, the perimeter of ceiling fixed to wall/ partition with the help of rawl plugs at 450mm centre with 25mm long dry wall screws @ 230mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25mm at 230mm c/c including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers covering upto 150mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably. 12.5mm thick tapered edge gypsum plain board conforming to IS: 2095 (Part-I): 2011 (Board with BIS certification marks).

15mm cement plaster on rough side of single or half brick wall of mix 1:4 (1cement : 4 coarse sand)

Providing and applying white cement based putty of average thickness 1mm of approved brand and manufacture, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with textured exterior paint of required shade. New work (Two or more coats applied @ 3.38 ltr/ 10 sqm) overand including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm. C) Asian paint

Making plinth protection 50mm thick cement concrete 1:3:6 (1 cement : 3 coarse sand(zone-III): 6 graded stone aggregate 20mm nominal size) over 75mm thick bed of dry brick ballast 40mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Internal electrification 5.80% on Civil work

Jamidar Narzary (BID ID -277349)

BIJIT BRAHMA (BID ID -277351)